baber/WOPTO huggingface dataset:
Patent CZ-145098-A3 (CZ)
Title: Synthesis process of hypohalogen acids
Inventor: QUARDERER GEORGE J
IPC: C01B11/22
Filed: 1997-09-10
Abstract: This invention is a method for forming hypohalous acid in a mass transfer device. The method comprises: (1) feeding into the device a stream of caustic solution comprising at least one alkali or alkaline earth metal of a hydroxide, oxide, hypohalite, bicarbonate, or carbonate; (2) feeding a stream comprising halogen gas into the device; (3) reacting at least some of the halogen gas with the caustic solution to form a solution containing hypohalous acid; (4) desorbing the hypohalous acid from the solution and into the stream of halogen gas; and (5) removing the stream of halogen gas from the device. In this method, the mass transfer device comprises a porous rotor which is permeable to the streams, and is rotated about an axis such that the streams flow through the rotor and the stream of caustic solution flows radially outward from the axis.
Patent CZ-158897-A3 (CZ)
Title: System for regulating stability of drive
Inventor: GRABER JOHANNES
IPC: B60T8/00
Filed: 1995-11-25
Abstract: Disclosed is a system controlling the yaw moment of a four-wheeled motor vehicle on curves, with a vehicle reference model (12) and an activation logic (11) that prompts yaw moment control in certain driving situations, wherein a situation recognition unit (13) gives the activation logic (11) information at least as to whether the vehicle is on a reverse course, in which case the activation logic does not allow yaw moment control.
Patent CZ-200065-A3 (CZ)
Title: Alkoxy furanone amine derivatives, process of their preparation and their use
Inventor: BOUCHET RAPHA L
IPC: C07K5/117
Filed: 1998-07-09
Abstract: The invention concerns a novel method for preparing compounds of formula (IV) or (I) from racemic alkoxyfuranone of formula (II) in which R1 and R2 are as defined in the description, the said novel compounds of formula (IV) and the intermediate compounds of said method, and the use of compounds of formula (IV) or (I) in the synthesis process of compounds inhibitors of interleukin-1beta converting enzyme.
Patent CZ-200434-A3 (CZ)
Title: Medicament for treating abnormal anxiety behavior in companion animals and screening method of a tested compound in order to determine anxiolytic effect in dogs
Inventor: BRONK BRIAN SCOTT
IPC: C07D211/56
Filed: 2002-07-15
Abstract: The present invention relates to a method of treating abnormal anxiety behavior in companion animals comprising administering to a companion animal in need thereof a therapeutically effective amount of an NK-1 receptor antagonist.
Patent CZ-202291-A3 (CZ)
Inventor: ŠVEHLÍK ZDENĚK
IPC: A61K36/28
Filed: 2022-02-25
Abstract: Způsob získávání slupek ostropestřce mariánského, obsahující následující kroky: a) plody ostropestřce se přivádí do nárazového loupacího zařízení, b) načež se takto rozdružený materiál plodů vede první aspirační skříní, přičemž dolním výstupem uvedené skříně se vede rozdružený materiál, který se přivádí do vstupu sítového třídiče, c) načež se v třídiči roztřídí rozdružený materiál plodu - na první produkt, obsahující částice o velikosti max. 3 mm, - na druhý produkt, obsahující částice 3–35 mm - a na třetí produkt, obsahující částice o velikosti větší než alespoň 3,5 cm, d) načež se druhý produkt vede doplňkovou aspirační skříní, z jejíhož dolního výstupu vystupuje materiál, který tvoří čtvrtý produkt, přičemžv kroku a) se do nárazového loupacího zařízení přivádí plody ostropestřce, které dosud neprošly uvedeným zařízením, ve směsi se čtvrtým produktem, přičemž podíl čtvrtého produktu ve směsi je 10 až 30 hmotn. %.
Patent CZ-236096-A3 (CZ)
Title: Vehicle with rigid supporting frame and process for producing thereof
Inventor: RINGDAL JAN OTTO
IPC: B62D29/04
Filed: 1995-02-08
Abstract: A method for the production of a vehicle, wherein the vehicle has: a frame bottom part (1) which is designed with at least one set of posts (4, 5), an upper frame part (2) which is designed with downwardly projecting posts (6, 7), a plastic body (3), preferably moulded in one piece. The plastic body (3) is placed on the frame's bottom part (1) in such a manner that the posts (4, 5) will be located at the door openings. The frame upper part (2) is then inserted into the body part (3) through a suitable opening, in such a manner that the posts on the upper part (2) and bottom part (1) will abut against each other, the upper part's supporting element abutting against the bottom part. The upper part (2) and bottom part (1) are then joined together. The edges of the plastic body are attached to the framed structure at a number of points.
Patent CZ-258699-A3 (CZ)
Inventor: ROTHSTEIN STEVEN J
IPC: A01H5/10
Filed: 1998-02-04
Abstract: Buňky kompatibilních hybridních rostlin, jejichž rodičovskými
liniemijsou autonekompaktibilní samičí rodič ahomozygotní
samčí rodič ajejichžjaderný genomobsahuje vektors vloženou
DNAsekvencí, kterájestliže se exprimuje v rostlinné buňce,
propůjčují rostlině autokompatibilitu. Dále genomobsahuje
promotor, který umožňuje řízení exprese vložené DNAsekvence v
buňce. Řešení též zahrnuje vektor, rostlinu obsahujícívýše
zmíněné buňky, rostlinu transformovanou vektorem, semeno
takovéto rostliny, dále způsob pro zavedení autokomatibilního
fenotypu do potomstva autonekompatibilního samičího rodiče a
autokompatibilního samčího rodiče,jakož i vylepšený
samoopylovací kontrolní systémpro produkci nebo šlechtění
hybridního semene, kdy použití transgenu k eliminaci
autonekompatibilního fenotypu v hynridech může vést k zvýšení
výnosů.
Patent CZ-258899-A3 (CZ)
Inventor: BACKLUND ALBERTI
IPC: B65H57/28
Filed: 1998-02-02
Abstract: Zařízení knavíjení aodvíjení různýchmateriálů/KZ,jako např.
vodičů, kabelů apod., na buben/13/. Součástí zařízeníje nosič
!Y2J s pohonem/25/ vodící paže/10/. Vodící paže/10/, kteráje
otáčivě upevněnak nosiči /12/, podpírá ukládací paži /14/,jež
slouží k odvíjení anavíjení různýchmateriálů /K/ na stacionární
buben/13/. Ukládací paže/14/ má v průřezu podobu písmene V s
pohyblivou drahou, umožňující pohyb materiálu/K/. Tato
pohyblivá dráhaje orientována směremk bubnu /13/ aje
vymezena podávacími válci v ukládací paži /14/. Podávači válce
mají kulovitý tvar ajejich valivý odporje blízký nule, čímžje
eliminováno překroucení materiálu/K/ při navíjení a odvíjení.
Součástí zařízeníje dále zdvihová a otočná tabule /15/, kteráje
umístěna pod bubnem/13/ k umožnění otočení bubnu o 180
stupňů. Ke zdvihové a otočné tabuli /15/ patří spojovací články
/16,27/ kupevnění na nosič /12/, které lze odpojit při zdvihání
bubnu/13/.
Patent CZ-278193-A3 (CZ)
Title: Method of checking eye lenses and apparatus for making the same
Inventor: DAVIS THOMAS G
IPC: G01N21/88
Filed: 1993-12-16
Abstract: A method of continuously and automatically inspecting ophthalmic lenses. The lenses are continuously moved along a predetermined path to move each of the lenses, one at a time, into a lens inspection position. Each time one of the lenses moves into the lens inspection position, a light source is activated to generate a one light pulse, that light pulse is directed through the one lens and onto an array of pixels and a set of signals is generated representing the intensity of light incident on the pixel array. The set of signals is processed according to a predetermined program to determine at least one condition of the lens, and an output signal is generated representing that one condition. <IMAGE>
Patent CZ-305199-A3 (CZ)
Inventor: AGOURIDAS CONSTANTIN ING CHEM
IPC: A61P31/04
Filed: 1998-02-26
Abstract: Sloučeniny vzorce I, kde AaB tvoří spolu s atomy, ke kterým
jsou vázány, skupinu L, kde R| je NH2, NH-alkyl, NH-alkenyl,
NHalkinyi, /CH/nAr, NHCHýAr nebo NCHCH/nAr, Arje
případně substituovaný aiyl nebo heteroaryl, Rje H, případně
substituovaný alykl, případně přerušený alespoňjedním
heteroatomem, případně substituovaný aryl nebo heteroaryl aZ
představuje atomvodíku nebo zbytek karboxylové kyseliny
obsahující až 18 atomů vodíku,jakož i soli sloučenin vzorce I.
Způsob výroby sloučenin I spočívá v reakci sloučenin HN2OR,
kdeRmávýše uvedený významse sloučeninami II, která se liší od
sloučenin I tím, žemáv poloze 9 karboxylovou skupinu.
Sloučeniny vzorce I mají užitečné antibiotické vlastnosti
Patent CZ-321996-A3 (CZ)
Title: Cleansing agent for surgical instruments
Inventor: SMITKOWSKI PETRA
IPC: C11D3/386
Filed: 1996-02-26
Abstract: A cleaning compsn. concentrate contains: (a) 0.5-8.0 wt.% 5-12 C alkyl sulphate salt; (b) 4-15% solubiliser; (c) 4-10% alkanolamine; (d) 0.005-0.1 Anson units/g of concentrate of a commercial proteolytic enzyme;(e) the usual acids or bases to adjust the pH; (f) complexers; (g) preservatives; and (h) the remainder water. Also claimed is use of 0.5-100 (pref. 1-5) wt. % aq. soln. of the above concentrate, with pH 7.5-10 (pref. 8-9), at room temp. to 55 (pref. 40-50) degrees C, for 2 secs. to 20 mins. (pref. 0.5-5 mins.), followed by rinsing and opt. heat disinfection.
Patent CZ-322797-A3 (CZ)
Title: Use of a neurotrophic factor (gdnf) protein product derived from glial cellular line
Inventor: MAGAL ELLA
IPC: A61K38/22
Filed: 1997-02-14
Abstract: The present invention relates generally to methods for preventing and/or treating injury or degeneration of cochlear (and vestibular) hair cells and spiral ganglion neurons (as well as vestibular neurons-Carpa's neurons) by administering glial cell line-derived neurotrophic factor (GDNF). The invention relates more specifically to methods for treating sensorineural hearing loss and vestibular disorders.
Patent CZ-348396-A3 (CZ)
Title: Radar distance meter
Inventor: COVELEY MICHAEL
IPC: G01S13/84
Filed: 1995-05-31
Abstract: PCT No. PCT/CA95/00325 Sec. 371 Date Feb. 5, 1997 Sec. 102(e) Date Feb. 5, 1997 PCT Filed May 31, 1995 PCT Pub. No. WO95/33215 PCT Pub. Date Dec. 7, 1995A radio range finding system includes a radio range finder and a plurality of remote mobile transponders. The radio range finder transmits a signal modulated with an address code identifying a particular mobile transponder. When a mobile transponder receives the modulated signal Ms transmitted by the radio range finder and the modulated signal has been modulated with an address code that corresponds to the address assigned to that mobile transponder, the mobile transponder transponds a return signal Rs to the radio range finder. A receiver in the radio range finder conveys the received signal to a mixer which also receives an internal carrier signal identical to the modulated signal output by transmitter. The output of the mixer is then filtered and demodulated to yield an output signal proportional to the distance between the mobile transponder and the radio range finder.
Patent CZ-9903562-A3 (CZ)
Title: Murine lymphocyte hybridoma Rota A - G6/D4
Inventor: RODAK LADISLAV MVDR DRSC
IPC: C12P21/08
Filed: 1999-10-08
Abstract: The present invention concerns a murine lymphocyte hybridoma Rota G6/D4 deposited in Collection of zoopathogenic micro-organisms of the Research Institute of Veterinary Medicine in Brno under designation CAMP-TK-6/99-Rota G6/D4, which produces a monoclonal antibody against protein of Vp6 rotavirus of the group A. The monoclonal antibody reacts in specific way with the rotavirus and during ELISA assay. Being subjected to Western blot analysis, the monoclonal antibody reacts in specific way with the Vp6 viral protein of the size of 43 kDa. The prepared monoclonal antibody is usable for further investigation as well as for careful and specific evidence of rotaviruses of this group in feces of individuals affected with diarrheal disease.
Patent CZ-431098-A3 (CZ)
Title: 7-bromo- and 7,7-dibromo-cephem and cephem derivatives, process of their preparation, pharmaceutical and veterinary compositions containing thereof
Inventor: LUKIC IRENA M SC
IPC: A61K31/546
Filed: 1998-12-23
Abstract: The object of the present invention relates to novel 7-bromo- and 7,7-dibromo-cepham and 7-bromo- and 7,7-dibromo-cepham derivates of general formula I <CHEM>  wherein the radicals have the meanings   R1   is hydrogen or bromine, R2   is hydrogen or bromine, R3   is bromine, R4   is methyl, hydroxy, R5   is -OR6 or -NR7R8, wherein R6, R7 and R8 are hydrogen, alkyl, alkylaryl, n =   0, 1, 2,  and of general formula II <CHEM>  wherein the radicals have the meanings   R1   is hydrogen or bromine, R2   is hydrogen or bromine, R3   is methyl, R4   is hydrogen, -COOR5 or CONR6R7, wherein R5, R6 and R7 are hydrogen, alkyl, alkylaryl, n =   0, 1, 2.   According to the present invention novel compounds are potentially active as inhibitors of proteases, especially humen leukocyte elastases (HLE).
Patent CZ-435699-A3 (CZ)
Title: Process for preparing polyaluminosilicate micro-gels of low concentration and apparatus for making the same
Inventor: MOFFETT ROBERT HARVEY
IPC: C01B33/26
Filed: 1997-06-04
Abstract: In the present invention, there is disclosed a method for continuously preparing a polyaluminosilicate microgel resulting in reduced silica deposition in which the microgel comprises a solution of from 1 to 2 nm diameter silica particles having a surface area of at least about 1000 me2/g, which are linked together into individual chains to form three-dimensional network structures and comprises: (a) simultaneously introducing a first stream comprising a water soluble silicate solution and a second stream comprising an acid having a pKa of less than 6 and a solution of an aluminum salt into a mixing zone where the streams converge at an angle of not less than 30 degrees and at a rate sufficient to produce a Reynolds number in the mixing zone of at least about 4000 and a resulting silicate/acid/salt mixture having a silica concentration in the range of from 1 to 6 percent by weight and a pH in the range of from 2 to 10.5; (b) aging the silicate/acid/salt mixture for a period of time sufficient to achieve a desired level of partial gelation, but not longer than 15 minutes; and (c) diluting the aged mixture to a silica concentration of not greater than 2.0 percent by weight.
Patent SK-123295-A3 (SK)
Title: Expanding plug
Inventor: HAAGE MANFRED
IPC: F16B13/12
Filed: 1994-12-08
Abstract: In an expansible fixing plug having an internal bore passing right through the plug body into which an expansion bolt in the form of a nail or screw is to be driven, the internal bore is arranged helically wound around the center line and at least for a part of its length has a diameter that is the same as or slightly smaller than the outer diameter of the expansion bolt.
Patent SK-127396-A3 (SK)
Title: Process and device for manufacturing fine cement/ultrafine binder suspensions
Inventor: GUNTER THEODOR
IPC: B01F3/12
Filed: 1996-10-04
Abstract: Fine cement/fine binding agent suspensions are mfd. e.g. for filling cracks in cement by a method in which a quantity of water corresp. to a predetermined recipe is put in a storage container (1), from which it is pumped by a pump (2) to a mixer (3) operating according to the Venturi principle. The low pressure generated by the water flowing through the mixer draws fine cement/fine binding agent from a container (4) in to the flow to form a suspension, which passes to the storage container for recycling through the circuit, after stirring (5), at least once. When the required mixture has been produced, it is discharged (6). The storage container is equipped with heating or cooling device to maintain constant temp.
Patent SK-132695-A3 (SK)
Title: Pharmaceutical drugs for treatment of herpes simplex viral infections
Inventor: CHAFOULEAS JAMES G
IPC: A61P31/22
Filed: 1994-04-29
Abstract: Disclosed herein is a method for treating acyclovir-resistant herpes infections in a mammal. The method comprises administering a peptide derivative or a combination of the peptide derivative and an antiviral nucleoside analog to the infected mammal. The peptide derivative used for the method is represented by the formula A-B-D-CH2CH{CH2C(O)R<1>}C(O)-NHCH{CR<2>(R<3>)COOH}C(O)-E wherein A is a terminal group, for example an optionally substituted phenylalkanoyl, and B is an N-methyl amino acid residue; or A and B together form a saturated alkylaminocarbonyl; D is an amino acid residue; R<1> is, for example, an alkyl, cycloalkyl, or a monosubstituted or a disubstituted amino; R<2> is, for example, hydrogen or alkyl and R<3> is alkyl, or R<2> is hydrogen and R<3> is phenylalkyl, or R<2> and R<3> are joined to form a cycloalkyl; and E is a terminal unit, for example, an alkylamino or a monovalent amino acid radical such as NHCH(alkyl)C(O)OH.
Patent SK-162006-A3 (SK)
Inventor: MORAVEC JAN
IPC: B21D26/00
Filed: 2006-01-31
Abstract: Tvárniaci nástroj je tvorený dvojicou činných dielov ťažnice
a ťažníka, ktoré sú vyrobené z nemagnetického materiálu.
Na pólový nadstavec elektromagnetu je uložená ťažnica
(1), na ktorú je pripojený pridržiavač (3). Na pólový
nadstavec s opačnou polaritou ako ťažnica (1) je uložený
kalibrovací ťažník (2) na kalibráciu výťažku po skončení
tvárnenia materiálu v silovom magnetickom poli elektromagnetu.
Patent SK-181199-A3 (SK)
Title: Device for projection mammography
Inventor: SPECK ULRICH
IPC: A61K49/04
Filed: 1998-06-19
Abstract: The invention relates to the use of intravenous contrast agents for projection mammography and novel devices for carrying out projection mammography. The invention therefore relates to the use of intravenous contrast agents for producing a diagnostic medium for projection mammography. With the additional intravenous administration of contrast agent, projection mammography attains a sensitivity comparable to the most modern methods, such as magnetic resonance tomography (MRT) while having a wider range of applications and avoiding the cost of MRT. This novel method is simple and can be carried out without special inconvenience for the patients. It a) considerably improves sensitivity for demonstrating focal lesions in the mammae and b) provides additional information on the character of previously detected lesions.
Patent SK-374892-A3 (SK)
Title: Bis-benzo or benzopyrido cyclo hepta piperidene, piperidylidene and piperazine compounds and compositions
Inventor: PIWINSKI JOHN J
IPC: A61K31/47
Filed: 1991-06-21
Abstract: PCT No. PCT/US91/04162 Sec. 371 Date Dec. 14, 1992 Sec. 102(e) Date Dec. 14, 1992 PCT Filed Jun. 21, 1991 PCT Pub. No. WO92/00293 PCT Pub. Date Jan. 9, 1992.Bis-benzo or benzopyrido piperidene, piperidylidene and piperazine compounds of the formula: ts thereof are disclosed, wherein Z represents -(C(Ra)2)m-Y-(C(Ra)2)n- or   <IMAGE>   The compounds of Formula I possess anti-allergic and anti-inflammatory activity. Methods for preparing and using the compounds are also described.
Patent BE-1004561-A3 (BE)
Title: Dispositif de determination de la carte topographique de la surface de chargement d'un four a cuve.
Inventor: MAWHINNEY DANIEL DAVID
IPC: G01S13/88
Filed: 1990-08-30
Granted: 1992-12-15
Abstract: Le dispositif comporte une sonde radar (18) qui est montée dans la paroi du four (10) au-dessus de la surface de chargement (14) et qui effectue un balayage bidimensionnel de toute la surface de chargement (14) et comporte plusieurs antennes individuelles à balayage électronique.
Patent BE-1008222-A3 (BE)
Title: Container-carrier
Inventor: AUFFRET JEAN-MARIE
IPC: B65D71/44
Filed: 1994-05-18
Granted: 1996-02-20
Abstract: Container-carrier arranged so as to carry sealable containers provided witha neck, said container-carrier including a plate provided with at least twoperforations each having a diameter just smaller than the maximum diameter ofthe neck, each perforation being intended to have inserted into it the neckof a container, said container-carrier being constituted by a trough with theplate forming the bottom.<IMAGE>
Patent BE-1010822-A3 (BE)
Title: Machine met gelagerde rotoren en vloeistofsmering van de lagers.
Inventor: DE BOCK RICHARD ANDRE MARIA
IPC: F04C18/16
Filed: 1996-12-23
Granted: 1999-02-02
Abstract: Machine met gelagerde rotoren, die een behuizing (1) bevat en twee daarin opgestelde samenwerkende rotoren die met assen (5 en 5A, respectievelijk 14 en 14A) op hun uiteinden gelagerd zijn in lagers (8-9 en 11-12 respectievelijk 17-18 en 20-21), waarbij aan minstens één uiteinde van de behuizing (1) de as (5 respectievelijk 14) van elk van de rotoren (2 en 3) in een paar lagers (8-9 respectievelijk 17-18) rust en de lagers (8 en 9) van het ene paar tegenover de lagers (17 en 18) van het andere paar zijn gelegen, en minstens één spuitstuk (27) dat tussen de lagers (8 en 9 respectievelijk 17 en 18) van de paren (8-9 en 17-18) is opgesteld voor het spuiten van smeervloeistof op deze lages (8-9-17-18), daardoor gekenmerkt dat tussen de lagers (8 en 9 respectievelijk 17 en 18) van elk paar (8-9 en 17-18), een ring (35 respectievelijk 35A) rond de as (5 respectievelijk 14) is aangebracht die op zijn buitenzijde over de ganse omtrek van een tand (36 respectievelijk 36A) voorzien is, terwijl het spuitstuk (27) met spuitopeningen (32 respectievelijk 32A) op de tand (36 respectievelijk 36A) van de twee getande ringen (35 en 35A) is gericht.
Patent BE-1011490-A3 (BE)
Title: Assembly system for manufacturing modular railings with horizontal rails and necks composed of different metals in tubes of ferrous steel and non ferrous steel, galvanised steel, stainless steel, prepolished stainless steel, brass, copper, bronze, aluminium, iron, etc.
IPC: E04H17/14
Filed: 1997-10-10
Granted: 1999-10-05
Abstract: Assembly system for manufacturing modular railings with horizontal rails and necks composed of different metals in tubes of ferrous steel and non ferrous steel, galvanised steel, stainless steel, prepolished stainless steel, brass, copper, bronze, aluminium, iron, etc. The invention allows the modular assembly without welding of railings with horizontal rails and necks, composed of different metals, in bars or tubes of ferrous and non ferrous steel; for linear assembly industrially or privately, intended to provide an aesthetic choice and security for this type of guiderail or balustrade. The guiderail includes vertical upright supports (3) wherein a threaded vertical rod (8) passes through the upper aperture (22). This rod (8) takes the round bars or horizontal tubes (2), which pass through the vertical upright supports through the clearance holes (24). These horizontal bars or tubes (2) are pre-drilled and locked by location and holding spigots (9), themselves locked by a self-locking nut (10), above the first bar and below the last one. A screw socket (11) is threaded onto the upper part of the rod...<IMAGE>
Patent BE-1012419-A3 (BE)
Title: Catalyseur d'hydrotraitement de charges hydrocarbonees dans un reacteur a lit fixe.
Inventor: HARLE VIRGINIE
IPC: C10G45/08
Filed: 1999-12-07
Granted: 2000-10-03
Abstract: La présente invention concerne un catalyseur comprenant un support extrudé essentiellemnt à base d'alumine, et constitué d'une pluralité d'agglomérats juxtaposés et se présentant en partie sous la forme d'empilements de feuillets et en partie sous la forme d'aiguilles, et comprenant au moins un métal catalytique ou un composé de métal catalytique de groupe VIB, et/ou éventuellement au moins un métal catalytique ou un composé de métal catalytique du groupe VIII. Le catalyseur renferme en outre au moins un élément dopant choisi dans le groupe constitué par le bore, le phosphore, le silicium (ou de la silice ajoutée ultérieurement au support) et les halogènes. L'invention concerne également son utilisation dans un réacteur à lit fixe, pour l'hydroraffinage et l'hydroconversion de charges hydrocarbonées.
Patent BE-1013174-A3 (BE)
Title: Werkwijze en aandrijfsysteem voor een machine.
IPC: H02P5/00
Filed: 1999-12-10
Granted: 2001-10-02
Abstract: Werkwijze en aandrijfsysteem voor het aandrijven van een elektrische aandrijfmotor (8) van een machine (2,3,4) die deel uitmaakt van een groep machines (2,3,4) volgens een periodisch bewegingsverloop (12,13,14) zodat een bepaalde waarde voor een representatieve parameter voor de groep machines (2,3,4) beperkt wordt.